For some, a romantic getaway means five-star luxury and poolside pampering. For others, it's all about glorious solitude and stunning scenery. And then there are the action-and-adventure lovebirds who prefer excitement and high-adrenaline sports over rest and relaxation.

Whop, whop, whop. The thump of the rotors fades as the helicopter lifts away. Silence, just for a moment -- a chance to drink in the pristine peaks. Then the rush of excited chatter as skis or snowboard are clicked on and the group turns to listen to the guide.